DE69626237T2 - Data recording / reproducing apparatus, method therefor, and data recording medium - Google Patents

Data recording / reproducing apparatus, method therefor, and data recording medium

Info

Publication number
DE69626237T2
DE69626237T2 DE69626237T DE69626237T DE69626237T2 DE 69626237 T2 DE69626237 T2 DE 69626237T2 DE 69626237 T DE69626237 T DE 69626237T DE 69626237 T DE69626237 T DE 69626237T DE 69626237 T2 DE69626237 T2 DE 69626237T2
Authority
DE
Germany
Prior art keywords
data recording
reproducing apparatus
method therefor
recording medium
medium
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE69626237T
Other languages
German (de)
Other versions
DE69626237D1 (en
Inventor
Yoichiro Sako
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sony Corp
Original Assignee
Sony Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sony Corp filed Critical Sony Corp
Application granted granted Critical
Publication of DE69626237D1 publication Critical patent/DE69626237D1/en
Publication of DE69626237T2 publication Critical patent/DE69626237T2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10—Digital recording or reproducing
    • G11B20/12—Formatting, e.g. arrangement of data block or words on the record carriers
    • G11B20/1217—Formatting, e.g. arrangement of data block or words on the record carriers on discs
    • G11B20/1258—Formatting, e.g. arrangement of data block or words on the record carriers on discs where blocks are arranged within multiple radial zones, e.g. Zone Bit Recording or Constant Density Recording discs, MCAV discs, MCLV discs
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B5/02—Recording, reproducing, or erasing methods; Read, write or erase circuits therefor
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10—Digital recording or reproducing
    • G11B20/12—Formatting, e.g. arrangement of data block or words on the record carriers
    • G11B20/1217—Formatting, e.g. arrangement of data block or words on the record carriers on discs
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10—Digital recording or reproducing
    • G11B20/18—Error detection or correction; Testing, e.g. of drop-outs
    • G11B20/1833—Error detection or correction; Testing, e.g. of drop-outs by adding special lists or symbols to the coded information
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10—Digital recording or reproducing
    • G11B20/18—Error detection or correction; Testing, e.g. of drop-outs
    • G11B20/1866—Error detection or correction; Testing, e.g. of drop-outs by interleaving
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10—Digital recording or reproducing
    • G11B20/12—Formatting, e.g. arrangement of data block or words on the record carriers
    • G11B20/1217—Formatting, e.g. arrangement of data block or words on the record carriers on discs
    • G11B2020/1218—Formatting, e.g. arrangement of data block or words on the record carriers on discs wherein the formatting concerns a specific area of the disc
    • G11B2020/1238—Formatting, e.g. arrangement of data block or words on the record carriers on discs wherein the formatting concerns a specific area of the disc track, i.e. the entire a spirally or concentrically arranged path on which the recording marks are located
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B2220/00—Record carriers by type
    • G11B2220/20—Disc-shaped record carriers
    • G11B2220/25—Disc-shaped record carriers characterised in that the disc is based on a specific recording technology
    • G11B2220/2537—Optical discs
    • G11B2220/2562—DVDs [digital versatile discs]; Digital video discs; MMCDs; HDCDs

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Error Detection And Correction (AREA)
  • Optical Recording Or Reproduction (AREA)
DE69626237T 1995-05-31 1996-05-31 Data recording / reproducing apparatus, method therefor, and data recording medium Expired - Lifetime DE69626237T2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15678595 1995-05-31

Publications (2)

Publication Number Publication Date
DE69626237D1 DE69626237D1 (en) 2003-03-27
DE69626237T2 true DE69626237T2 (en) 2003-11-06

Family

ID=15635264

Family Applications (2)

Application Number Title Priority Date Filing Date
DE69626237T Expired - Lifetime DE69626237T2 (en) 1995-05-31 1996-05-31 Data recording / reproducing apparatus, method therefor, and data recording medium
DE69634964T Expired - Lifetime DE69634964T2 (en) 1995-05-31 1996-05-31 A data recording / reproducing apparatus, method, and data recording medium

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE69634964T Expired - Lifetime DE69634964T2 (en) 1995-05-31 1996-05-31 A data recording / reproducing apparatus, method, and data recording medium

Country Status (7)

Country Link
US (1) US5732088A (en)
EP (2) EP1262976B1 (en)
KR (1) KR100434210B1 (en)
CN (1) CN1122998C (en)
DE (2) DE69626237T2 (en)
MY (1) MY116522A (en)
TW (1) TW301740B (en)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6118754A (en) * 1995-05-16 2000-09-12 Sony Corporation Data recording/reproducing apparatus and method corresponding to a plurality of data formats, and data recording medium
JPH08315515A (en) * 1995-05-18 1996-11-29 Sony Corp Method and apparatus for recording/reproducing data and data recording medium
WO1997008695A1 (en) 1995-08-24 1997-03-06 Sony Corporation Data recording apparatus, and method, and data reproducing apparatus
JPH10241298A (en) * 1997-02-21 1998-09-11 Sanyo Electric Co Ltd Recording medium, information recorder and information reproducing device
JPH11110920A (en) * 1997-09-30 1999-04-23 Toshiba Corp Error-correcting coding method and device, error-correcting decoding method and device and data recording and reproducing device and storage medium
US20030161614A1 (en) * 1997-11-28 2003-08-28 Kabushiki Kaisha Toshiba Method and apparatus for playing back data recorded on a recoding medium
US6310854B1 (en) 1997-11-28 2001-10-30 Yamaha Corporation Optical disk having areas of different recording densities or functions
US6424615B1 (en) 1997-12-24 2002-07-23 Yamaha Corporation Optical disk having plurality of volumes, recording device and reproduction device for same
US6205112B1 (en) * 1998-02-17 2001-03-20 Gateway, Inc. Multipurpose optical disc having different formats on opposing sides
KR100354744B1 (en) * 1998-08-04 2002-12-11 삼성전자 주식회사 Interleave method and circuitry for high density recording media
JP3510829B2 (en) * 1999-12-14 2004-03-29 三洋電機株式会社 Data recording device
JP2001266499A (en) * 2000-03-23 2001-09-28 Sony Corp Unit and method for recording data, device and method for reproducing data, unit and method for recording and reproducing data
JP2001266501A (en) * 2000-03-23 2001-09-28 Sony Corp Data recorder, data recording method, data reproducing device, data reproducing method, data recording and reproducing device, and data recording and reproducing method
JP2001266508A (en) * 2000-03-24 2001-09-28 Sony Corp Data recorder, data reproducing device and optical disk
EP1291869B1 (en) * 2000-05-19 2007-07-11 Matsushita Electric Industrial Co., Ltd. Data recording medium and reproducing apparatus thereof
US20070143863A1 (en) * 2000-08-16 2007-06-21 Matsushita Electric Industrial Co., Ltd. Copy-resistant read-only digital optical disc and adaptable player
JP2002230786A (en) * 2001-01-31 2002-08-16 Sony Corp Recording medium, recording device and method and reproducing device and reproducing control method
US20030079161A1 (en) * 2001-10-22 2003-04-24 Verboom Johannes J. Optimized data storage system and method for optical storage system
JP3575461B2 (en) * 2001-12-21 2004-10-13 ソニー株式会社 Recording medium, recording method and apparatus, and reproducing apparatus and method
JPWO2003085838A1 (en) * 2002-04-05 2005-08-18 ソニー株式会社 Interleaving apparatus and interleaving method, and deinterleaving apparatus and deinterleaving method
JP3745709B2 (en) * 2002-06-28 2006-02-15 インターナショナル・ビジネス・マシーンズ・コーポレーション Encoding device, decoding device, encoding method, decoding method, program, program recording medium, and data recording medium
JP2004272341A (en) * 2003-03-05 2004-09-30 Sony Corp Reproduction method and device, recording method and device, program recording medium and program, and recording medium
KR20040099529A (en) * 2003-05-19 2004-12-02 삼성전자주식회사 Small size optical disc, apparatus for and method of recording data in small size optical disc
US7386754B2 (en) * 2003-10-16 2008-06-10 Seagate Technology Llc Method and apparatus to improve magnetic disc drive reliability using excess un-utilized capacity
US7830632B2 (en) * 2007-06-19 2010-11-09 Samsung Electronics Co., Ltd. Large data block written on overlapping tracks in a hard disk drive
KR101439204B1 (en) * 2007-11-08 2014-09-11 삼성전자주식회사 Recording/reproducing apparatus, method, and information storage medium thereof
JP5147879B2 (en) * 2010-03-05 2013-02-20 日立コンシューマエレクトロニクス株式会社 Optical disc, optical disc apparatus, information recording method, and information reproducing method
US8885277B1 (en) * 2013-12-30 2014-11-11 Seagate Technology Llc Modulation coding for two-dimensional recording

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5710558A (en) * 1980-06-20 1982-01-20 Sony Corp Error correcting method
JPH07118160B2 (en) * 1983-06-18 1995-12-18 ソニー株式会社 Recording method of digital information signal
AU594995B2 (en) * 1986-01-24 1990-03-22 Sony Corporation Data transmission method suitable for a disc
JP2829963B2 (en) * 1988-05-16 1998-12-02 ソニー株式会社 Digital data recording / reproducing device
JPH02113787A (en) * 1988-10-24 1990-04-25 Matsushita Electric Ind Co Ltd Inbetween-frame deinterleave switching circuit
JPH03119574A (en) * 1989-10-02 1991-05-21 Sony Corp Recording information generating method
US5068858A (en) * 1989-12-21 1991-11-26 International Business Machines Corporation Error correction capability varied with track location on a magnetic or optical disk
EP0449213A3 (en) * 1990-03-27 1993-06-16 Sanyo Electric Co., Ltd. Interleave address generating circuit of digital audio tape recorder
JP3311770B2 (en) * 1992-02-03 2002-08-05 ローム株式会社 Hard disk drive
JP3259323B2 (en) * 1992-04-13 2002-02-25 ソニー株式会社 De-interleave circuit
US5574570A (en) * 1992-05-12 1996-11-12 Mitsubishi Denki Kabushiki Kaisha Video signal recording/reproduction apparatus and method for recording/reproducing two kinds of video signals carrying different amounts of information
JP3440952B2 (en) * 1993-02-24 2003-08-25 ソニー株式会社 Data recording method and data reproducing method
US5487077A (en) * 1994-05-23 1996-01-23 International Business Machines Corporation Location dependent variable error correction processing for multi-track recording media using variable length coding means

Also Published As

Publication number Publication date
TW301740B (en) 1997-04-01
DE69634964T2 (en) 2006-04-20
EP0745994A2 (en) 1996-12-04
EP1262976A1 (en) 2002-12-04
MY116522A (en) 2004-02-28
KR960042525A (en) 1996-12-21
EP0745994A3 (en) 1998-02-04
DE69634964D1 (en) 2005-08-25
EP1262976B1 (en) 2005-07-20
EP0745994B1 (en) 2003-02-19
DE69626237D1 (en) 2003-03-27
US5732088A (en) 1998-03-24
CN1122998C (en) 2003-10-01
CN1146601A (en) 1997-04-02
KR100434210B1 (en) 2004-08-06

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Legal Events

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8320 Willingness to grant licences declared (paragraph 23)